gx
dcecd42de4
Snapshot FFmpeg n7.1 (release tag) с применённым patch'ем для cuframes input format. Используется как FFMPEG_REPO_OVERRIDE в NickM-27/FFmpeg-Builds fork для статической сборки patched binary под Frigate (Debian 12 / glibc 2.36). Apply changes: + libavformat/cuframesdec.c (новый — реализация демуксера) M libavformat/Makefile (CONFIG_CUFRAMES_DEMUXER target) M libavformat/allformats.c (extern declaration) M configure (--enable-libcuframes option + dep check) Patch source: https://git.goldix.org/gx/cuframes (filter/ffmpeg-7.1-cuframes-demuxer.patch) History сброшена (snapshot вместо fork) потому что upstream shallow clone не позволял push в gitea. Полная история FFmpeg — на github.com/FFmpeg/FFmpeg n7.1.
74 lines
3.5 KiB
C
74 lines
3.5 KiB
C
/*
|
|
* Copyright (c) 2015 - 2017 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com)
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef AVCODEC_MIPS_HEVC_MACROS_MSA_H
|
|
#define AVCODEC_MIPS_HEVC_MACROS_MSA_H
|
|
|
|
#define HEVC_FILT_8TAP_SH(in0, in1, in2, in3, \
|
|
filt0, filt1, filt2, filt3) \
|
|
( { \
|
|
v8i16 out_m; \
|
|
\
|
|
out_m = __msa_dotp_s_h((v16i8) in0, (v16i8) filt0); \
|
|
out_m = __msa_dpadd_s_h(out_m, (v16i8) in1, (v16i8) filt1); \
|
|
DPADD_SB2_SH(in2, in3, filt2, filt3, out_m, out_m); \
|
|
out_m; \
|
|
} )
|
|
|
|
#define HEVC_FILT_8TAP(in0, in1, in2, in3, \
|
|
filt0, filt1, filt2, filt3) \
|
|
( { \
|
|
v4i32 out_m; \
|
|
\
|
|
out_m = __msa_dotp_s_w((v8i16) in0, (v8i16) filt0); \
|
|
out_m = __msa_dpadd_s_w(out_m, (v8i16) in1, (v8i16) filt1); \
|
|
DPADD_SH2_SW(in2, in3, filt2, filt3, out_m, out_m); \
|
|
out_m; \
|
|
} )
|
|
|
|
#define HEVC_FILT_4TAP_SH(in0, in1, filt0, filt1) \
|
|
( { \
|
|
v8i16 out_m; \
|
|
\
|
|
out_m = __msa_dotp_s_h((v16i8) in0, (v16i8) filt0); \
|
|
out_m = __msa_dpadd_s_h(out_m, (v16i8) in1, (v16i8) filt1); \
|
|
out_m; \
|
|
} )
|
|
|
|
#define HEVC_FILT_4TAP_SW(in0, in1, filt0, filt1) \
|
|
( { \
|
|
v4i32 out_m; \
|
|
\
|
|
out_m = __msa_dotp_s_w((v8i16) in0, (v8i16) filt0); \
|
|
out_m = __msa_dpadd_s_w(out_m, (v8i16) in1, (v8i16) filt1); \
|
|
out_m; \
|
|
} )
|
|
|
|
#define HEVC_FILT_4TAP(in0, in1, filt0, filt1) \
|
|
( { \
|
|
v4i32 out_m; \
|
|
\
|
|
out_m = __msa_dotp_s_w(in0, (v8i16) filt0); \
|
|
out_m = __msa_dpadd_s_w(out_m, in1, (v8i16) filt1); \
|
|
out_m; \
|
|
} )
|
|
|
|
#endif /* AVCODEC_MIPS_HEVC_MACROS_MSA_H */
|